A full-size replica of the James Webb space telescope is on display Friday, Oct. 14, 2011, in front of the Maryland Science Center in Baltimore's Inner Harbor. NASA's administrator says the over budget and behind schedule James Webb space telescope now has a plan in place for launch in 2018. (AP Photo/Alex Dominguez) less

A full-size replica of the James Webb space telescope is on display Friday, Oct. 14, 2011, in front of the Maryland Science Center in Baltimore's Inner Harbor. NASA's administrator says the over budget and ... more

Photo: Alex Dominguez, ASSOCIATED PRESS

A full-size replica of the James Webb space telescope is on display... Photo-5346151.72417 - Beaumont Enterprise